<!DOCTYPE html>
<html>

	<head>
		<meta charset="UTF-8">
		<!--edge浏览器H5兼容设置-->
		<meta http-equiv="X-UA-Compatible" content="IE=edge">
		<!--360浏览器H5兼容设置-->
		<meta name="renderer" content="webkit" />
		<title>电脑商城</title>
		<meta name="viewport" content="width=device-width, initial-scale=1">
		<!--导入核心文件-->
		<script src="../bootstrap3/js/holder.js"></script>
		<link href="../bootstrap3/css/bootstrap.css" rel="stylesheet" type="text/css">
		<script src="../bootstrap3/jquery-1.9.1.min.js"></script>
		<script src="../bootstrap3/js/bootstrap.js"></script>
		<!-- 字体图标 -->
		<link rel="stylesheet" href="../bootstrap3/font-awesome-4.7.0/css/font-awesome.css" />
		<link rel="stylesheet" type="text/css" href="../css/layout.css" />
		<link rel="stylesheet" type="text/css" href="../css/top.css" />
		<link rel="stylesheet" type="text/css" href="../css/footer.css" />
		<link rel="stylesheet" type="text/css" href="../css/cart.css" />
		<!--<script src="../js/cart.js" type="text/javascript" charset="utf-8"></script>-->
	</head>

	<body>
		<!--头部-->
		<header class="header">
			<!--电脑商城logo-->
			<div class="row">
				<div class="col-md-3">
					<a href="index.html">
						<img src="../images/index/stumalllogo.png" />
					</a>
				</div>
				<!--快捷选项-->
				<div class="col-md-9 top-item">
					<ul class="list-inline pull-right">
						<li><a href="favorites.html"><span class="fa fa-heart"></span>&nbsp;收藏</a></li>
						<li class="li-split">|</li>
						<li><a href="orders.html"><span class="fa fa-file-text"></span>&nbsp;订单</a></li>
						<li class="li-split">|</li>
						<li><a href="cart.html"><span class="fa fa-cart-plus"></span>&nbsp;购物车</a></li>
						<li class="li-split">|</li>
						<li>
							<!--下列列表按钮 ：管理-->
							<div class="btn-group">
								<button type="button" class="btn btn-link dropdown-toggle" data-toggle="dropdown">
									<span id="top-dropdown-btn"><span class="fa fa-gears"></span>&nbsp;管理 <span class="caret"></span></span>
								</button>
								<ul class="dropdown-menu top-dropdown-ul" role="menu">
									<li><a href="password.html">修改密码</a></li>
									<li><a href="userdata.html">个人资料</a></li>
									<li><a href="upload.html">上传头像</a></li>
									<li><a href="address.html">收货管理	</a></li>
								</ul>
							</div>
						</li>
						<li class="li-split">|</li>
						<li><a href="login.html"><span class="fa fa-user"></span>&nbsp;登录</a></li>
					</ul>
				</div>
			</div>
		</header>
		<!--导航 -->
		<!--分割导航和顶部-->
		<div class="row top-nav">
			<div class="col-md-6">
				<ul class="nav nav-pills">
					<li>
						<a href="#"></a>
					</li>
					<li class="active"><a href="index.html"><span class="fa fa-home"></span></a></li>
					<li><a href="#">秒杀</a></li>
					<li><a href="#">优惠券</a></li>
					<li><a href="#">电脑VIP</a></li>
					<li><a href="#">外卖</a></li>
					<li><a href="#">超市</a></li>
				</ul>
			</div>
			<div class="col-md-6">
				<form action="search.html" class="form-inline pull-right" role="form">
					<div class="form-group">
						<input type="text" class="form-control" id="search" name="search" placeholder="请输入商品名称进行搜索">
					</div>
					<button type="submit" class="btn btn-default btn-sm"><span class="fa fa-search"></span></button>
				</form>
			</div>
		</div>
		<!--头部结束-->
		<!--导航结束-->
		<div class="container">
			<div class="col-md-offset-1 col-md-10">
				<div class="panel panel-primary">
					<div class="panel-heading">
						<p class="panel-title"><span class="fa fa-shopping-cart"></span> 购物车</p>
					</div>
					<div class="panel-body">
						<form action="orderConfirm.html" role="form">
							<!--购物车表格开始-->
							<table class="cart-table" width="100%">
								<thead>
									<tr>
										<th width="8%">
											<!--<input type="checkbox" class="ckall" onclick="checkall(this)" />全选</th>-->
										<input id="chckAll" type="checkbox" class="ckall"  />全选</th>
										<th width="110"></th>
										<th width="29%">商品</th>
										<th width="11%">单价</th>
										<th width="15%">数量</th>
										<th width="11%">金额</th>
										<th>操作</th>
									</tr>
								</thead>
								<tbody id="cart-list" class="cart-body">
									<tr>
										<td>
											<input type="checkbox" class="ckitem" />
										</td>
										<td><img src="../images/portal/12DELLXPS13-silvery/collect.png" class="img-responsive" /></td>
										<td>联想(Lenovo)小新Air13 Pro 13.3英寸14.8mm超轻薄笔记本电脑</td>
										<td>¥<span id="goodsPrice1">5298</span></td>
										<td>
											<input type="button" value="-" class="num-btn" onclick="reduceNum(1)" />
											<input id="goodsCount1" type="text" size="2" readonly="readonly" class="num-text" value="1">
											<input class="num-btn" type="button" value="+" onclick="addNum(1)" />
										</td>
										<td><span id="goodsCast1"></span></td>
										<td>
											<input type="button" onclick="delCartItem(this)" class="cart-del btn btn-default btn-xs" value="删除" />
										</td>
									</tr>
									<tr>
										<td>
											<input type="checkbox" class="ckitem" />
										</td>
										<td><img src="../images/portal/16LenovoYOGA900green/collect.png" class="img-responsive" /></td>
										<td>戴尔(DELL)XPS13-9360-R1609 13.3</td>
										<td>¥<span id="goodsPrice2">4988</span></td>
										<td>
											<input type="button" value="-" class="num-btn" onclick="reduceNum(2)" />
											<input id="goodsCount2" type="text" size="2" readonly="readonly" class="num-text" value="1">
											<input class="num-btn" type="button" value="+" onclick="addNum(2)" />
										</td>
										<td><span id="goodsCast2"></span></td>
										<td>
											<input type="button" onclick="delCartItem(this)" class="cart-del btn btn-default btn-xs" value="删除" />
										</td>
									</tr>
									<tr>
										<td>
											<input type="checkbox" class="ckitem" />
										</td>
										<td><img src="../images/portal/13LenovoIdeaPad310_silvery/collect.png" class="img-responsive" /></td>
										<td>戴尔(DELL)魔方15MF Pro-R2505TSS灵越</td>
										<td>¥<span id="goodsPrice3">4699</span></td>
										<td>
											<input type="button" value="-" class="num-btn" onclick="reduceNum(3)" />
											<input id="goodsCount3" type="text" size="2" readonly="readonly" class="num-text" value="1">
											<input class="num-btn" type="button" value="+" onclick="addNum(3)" />
										</td>
										<td><span id="goodsCast3"></span></td>
										<td>
											<input type="button" onclick="delCartItem(this)" class="cart-del btn btn-default btn-xs" value="删除" />
										</td>
									</tr>
								</tbody>
							</table>
							<div class="total-bar">
								<!--<a href="javascript:selDelCart()" class="cart-del-sel btn btn-default btn-xs">删除所选商品</a>-->
								<input type="button" id="deleteCids" value="删除所选商品" class="cart-del-sel btn btn-default btn-xs"></button>
								<!--<input type="button" onclick="deleteCids(#{cid})" class="cart-del btn btn-default btn-xs" value="删除" />-->
								<span class="pull-right">已选商品
								<span id="selectCount">0</span>件 总价¥
								<span id="selectTotal">0</span>元
								</span>
							</div>
							<div>
								<span class="pull-right">
								<input type="submit" value="  结  算  " class="btn btn-primary btn-lg link-account" />
								<!--<input type="button" value="  结  算  " class="btn btn-primary btn-lg " />-->
							</span>
							</div>
						</form>
					</div>
				</div>
			</div>
		</div>
		<!--页脚开始-->
		<div class="clearfix"></div>
		<footer class="footer">
			<!-- 品质保障，私人定制等-->
			<div class="text-center rights container">
				<div class="col-md-offset-2 col-md-2">
					<span class="fa fa-thumbs-o-up"></span>
					<p>品质保障</p>
				</div>
				<div class="col-md-2">
					<span class="fa fa-address-card-o"></span>
					<p>私人订制</p>
				</div>
				<div class="col-md-2">
					<span class="fa fa-graduation-cap"></span>
					<p>学生特供</p>
				</div>
				<div class="col-md-2">
					<span class="fa fa-bitcoin"></span>
					<p>专属特权</p>
				</div>
			</div>
			<!--联系我们、下载客户端等-->
			<div class="container beforeBottom">
				<div class="col-md-offset-1 col-md-3">
					<div><img src="../images/index/stumalllogo.png" alt="" class="footLogo" /></div>
					<div><img src="../images/index/footerFont.png" alt="" /></div>
				</div>
				<div class="col-md-4 callus text-center">
					<div class="col-md-4">
						<ul>
							<li>
								<a href="#">
									<p>买家帮助</p>
								</a>
							</li>
							<li><a href="#">新手指南</a></li>
							<li><a href="#">服务保障</a></li>
							<li><a href="#">常见问题</a></li>
						</ul>
					</div>
					<div class="col-md-4">
						<ul>
							<li>
								<a href="#">
									<p>商家帮助</p>
								</a>
							</li>
							<li><a href="#">商家入驻</a></li>
							<li><a href="#">商家后台</a></li>
						</ul>
					</div>
					<div class="col-md-4">
						<ul>
							<li>
								<a href="#">
									<p>关于我们</p>
								</a>
							</li>
							<li><a href="#">关于圆心</a></li>
							<li><a href="#">联系我们</a></li>
							<li>
								<span class="fa fa-wechat"></span>
								<span class="fa fa-weibo"></span>
							</li>
						</ul>
					</div>
				</div>
				<div class="col-md-4">
					<div class="col-md-5">
						<p>电脑商城客户端</p>
						<img src="../images/index/ios.png" class="lf">
						<img src="../images/index/android.png" alt="" class="lf" />
					</div>
					<div class="col-md-6">
						<img src="../images/index/erweima.png">
					</div>
				</div>
			</div>
			<!-- 页面底部-备案号 #footer -->
			<div class="col-md-12 text-center bottom">
				Copyright © 2022 dnsc.cn All Rights Reserved 京ICP备08963888号-45 <a target="_blank" style="font-size: 12px" href="http://www.dnsc.cn/">圆心科技集团有限公司</a> 版权所有
			</div>
		</footer>
		<!--页脚结束-->
		<script type="text/javascript">
			$(function() {


				//给"全选"按钮添加单击事件
				$("#chckAll").click(function () {
					$("#cart-list input[type='checkbox']").prop("checked",this.checked);
				});
				$("#cart-list").on("click","input[type='checkbox']",function () {
					//如果列表中的所有checkbox都选中，则"全选"按钮也选中
					if($("#cart-list input[type='checkbox']").size()==$("#cart-list input[type='checkbox']:checked").size()){
						$("#chckAll").prop("checked",true);
					}else{//如果列表中的所有checkbox至少有一个没选中，则"全选"按钮也取消
						$("#chckAll").prop("checked",false);
					}
				});



				//批量删除按钮
				$("#deleteCids").click(function (){
					//alert("11111111")
					var cids = $("#cart-list input[type='checkbox']:checked");
					//alert(cids);
					if (cids.size()==0){
						alert("请选择需要删除的商品");
						return;
					}
					var strCids="";
					$.each(cids,function (){
						strCids+="cids="+this.value+"&";
					})
					var endCids = strCids.substr(0,strCids.length-1);
					//alert(endCids);

					//alert("3333333")
					$.ajax({
						url:"/carts/deleteToCids",
						data:endCids,
						dataType:'JSON',
						type:"POST",
						success:function (json){
							if (json.state==200){
								showCartList();
							}
						},
						error: function(xhr) {
							alert("删除失败：" + xhr.status);
							//location.href = "login.html";
						}

					})



				})

				//返回链接
				$(".link-account").click(function() {
					location.href = "orderConfirm.html";
				})
			})
		</script>

	<script type="text/javascript">
		$(document).ready(function() {
			showCartList();
			//带着需要在下个页面查询的cids跳转
			jumpWithCids();
		});
		//带着多个cids的参数跳转
		function jumpWithCids() {
			$(".link-success").click(function() {
				location.href = "paySuccess.html";
			})
		}
		function showCartList() {
			$("#cart-list").empty();
			$.ajax({
				url: "/carts",
				type: "GET",
				dataType: "JSON",
				success: function(json) {
					let list = json.data;
					for (let i = 0; i < list.length; i++) {
						let tr = '<tr>'
								+ '<td>'
								+ 	'<input id="cid" name="cids" value="#{cid}" type="checkbox" class="ckitem" />'
								+ '</td>'
								+ '<td><img src="..#{image}collect.png" class="img-responsive" /></td>'
								+ '<td>#{title}#{msg}</td>'
								+ '<td>¥<span id="price-#{cid}">#{realPrice}</span></td>'
								+ '<td>'
								+ 	'<input type="button" value="-" class="num-btn" onclick="reduceNum(#{cid})" />'
								+ 	'<input id="num-#{cid}" type="text" size="2" readonly="readonly" class="num-text" value="#{num}">'
								+ 	'<input class="num-btn" type="button" value="+" onclick="addNum(#{cid})" />'
								+ '</td>'
								+ '<td>¥<span id="total-price-#{cid}">#{totalPrice}</span></td>'
								+ '<td>'
								+ 	'<input type="button" onclick="delCartItem(#{cid})" class="cart-del btn btn-default btn-xs" value="删除" />'
								+ '</td>'
								+ '</tr>';
						tr = tr.replace(/#{cid}/g, list[i].cid);
						tr = tr.replace(/#{title}/g, list[i].title);
						tr = tr.replace(/#{image}/g, list[i].image);
						tr = tr.replace(/#{realPrice}/g, list[i].realPrice);
						tr = tr.replace(/#{num}/g, list[i].num);
						tr = tr.replace(/#{totalPrice}/g, list[i].realPrice * list[i].num);

						if (list[i].realPrice < list[i].price) {
							tr = tr.replace(/#{msg}/g, "比加入时降价" + (list[i].price - list[i].realPrice) + "元");
						} else {
							tr = tr.replace(/#{msg}/g, "");
						}
						$("#cart-list").append(tr);
					}
				}
			});
		}


		function addNum(cid) {
			$.ajax({
				url: "/carts/" + cid + "/num/add",
				type: "POST",
				dataType: "JSON",
				success: function(json) {
					if (json.state == 200) {
						// showCartList();
						$("#num-" + cid).val(json.data);
						let price = $("#price-" + cid).html();
						let totalPrice = price * json.data;
						$("#total-price-" + cid).html(totalPrice);

					} else {
						alert("增加商品数量失败！" + json.message);
					}
				},
				error: function(xhr) {
					alert("您的登录信息已经过期，请重新登录！HTTP响应码：" + xhr.status);
					//location.href = "login.html";
				}
			});
		}


		function reduceNum(cid) {
			//let num =  $("#num-" + cid).val;
			//alert(num);
			$.ajax({
				url: "/carts/" + cid + "/num/sub",
				type: "POST",
				dataType: "JSON",
				success: function(json) {
					if (json.state == 200) {
						// showCartList();
						$("#num-" + cid).val(json.data);
						let price = $("#price-" + cid).html();
						let totalPrice = price * json.data;
						$("#total-price-" + cid).html(totalPrice);

						if(json.data==null){
							showCartList();
						}
					} else {
						alert("减少商品数量失败！" + json.message);
					}
				},
				error: function(xhr) {
					alert("您的登录信息已经过期，请重新登录！HTTP响应码：" + xhr.status);
					//location.href = "login.html";
				}
			});
		}

		function delCartItem(cid) {
			//alert(cid)
			$.ajax({
				url: "/carts/"+cid+"/delete_to_cart",
				type: "POST",
				dataType: "JSON",
				success: function(json) {
					if (json.state == 200) {
						//成功则刷新页面
						 showCartList();

					} else {
						alert("删除商品数量失败！" + json.message);
					}
				},
				error: function(xhr) {
					alert("您的登录信息已经过期，请重新登录！HTTP响应码：" + xhr.status);
					//location.href = "login.html";
				}
			});
		}





	</script>

	</body>

</html>